This setup is pretty simple to build on your own and apparently does a good job if you are willing to use it as needed.
However, for catfish cleaning, I have come to use the cleaning method of cutting the tails off the live catfish, then putting them in a 5 gal bucket with a few inches of water to let them bleed out and die before taking them into my kitchen for cleaning. This method produces clean, bloodless fillets every time.
Thanks for posting Big Zee.
Rod & Reel PB: Blue Cat 53 lbs/12 lb test, Flathead Cat 78 lbs/20 lb test, Channel Cat 17 lbs 12 lb test, Texas common carp 40 lbs/12 lb test, White crappie 2.8 lbs, Black crappie 2.3 lbs all Lake Conroe